The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2002
Filed:
Mar. 24, 2000
Suresh Venkat, Woodinville, WA (US);
Niel W. Campbell, Bellevue, WA (US);
Kevin J. Calmus, Kenmore, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
An integrated lens and aperture plate for an optical sensor equipped integrated chip in which the lens and aperture plate are molded as one piece with the lens at the appropriate location so that the lens aligns with the location of the optical sensor when the aperture plate is assembled to the IC. The lens and sensor are in fixed relation to one another since they are parts of the identical component, the IC, and any registration problems between the lens and sensor are thus eliminated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile